四川农业大学学报 ›› 1996, Vol. 14 ›› Issue (03): 449-452,456.doi: 10.16036/j.issn.1000-2650.1996.03.028

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四川油桐现状及其在长防林建设中的经营对策

胡庭兴, 江心, 李贤伟   

  1. 四川农业大学林学园艺学院, 雅安市 625014
  • 收稿日期:1995-10-04 出版日期:1996-09-30 发布日期:2017-03-07

THE SITUATION OF TUNG TREES IN SICHUAN AND ITS MANAGEMENT MEASURES IN THE CONSTRUCTION OF PROTECTION FORESTS IN CHANGJIANG VALLEY

Hu Tingxing, et al   

  1. College of Forestry and Hoticulture, SichuanAgricultural University/Yaan, Sichuan, China 625014
  • Received:1995-10-04 Online:1996-09-30 Published:2017-03-07

摘要: 在广泛调查四川油桐现状的基础上,分析了目前油桐生产不景气的原因。指出在油桐衰败过程中,经济因素起了主要作用。根据油桐林分布的特点及群落特征划分出了五个油桐林经营类型,并就每一类型提出了增强其防护功能和提高经济效益的经营改造措施。

关键词: 油桐[49GG], 防护林[49GB], 经营对策, 林粮间作[49GD], 经济效益

Abstract: The reasons of the decline of tung tree prodnction is analysed based on the general investigation in the main area where tung trees are distributed. It is pointed out that economical factor is the key which hinders the development of tung tree. Five management groups(or types) of tung forests or communities were classified according to the properties of tung tree communities. And also the management measures are suggested for improving the protection function and raising the economical effects of the tree.

Key words: TUNG OIL TREES, SHELTER-FORESTS, MANAGEMENT MEASURE, ECONOMICAL EFFECT, COMBINATION OF FOREST AND GRAIN PLANTS

中图分类号: 

  • S794.3